Key features

• •【Wireless Intercom System】Allows use to communicate wirelessly without the use of batteries, internet. No phone bills, adjustable volume.One intercom phone(host) can be paired with 1-9999 phones, calling and intercom is 1 to 1,any 2 units can call and intercom with each other.NOTICE:This wireless telephone intercom does not have a "group call" function, i.e. it cannot call all phones at the same time.
• •【Long-Range and Strong Signal】The telephone intercom adopts 433MHz frequency band, with strong signal penetration and communication distance of 1-7 floors indoors and up to 3280 feet in open space.
• •【Rechargeable Intercoms】USB charging design, including lithium batteries, long standby time, power failure is also available.
• •【Hands-free】 This intercom with LCD screen is easy to use and has various functions. Hands-free function for more convenient communication.
• •【ATTENTION】You will receive 2 telephone intercoms that are already coded and ready to use. If you need to pair the code with a interphone other than this set, please refer to the user manual. If the code pairing is not successful, please contact us.